1 | 6 | Monaco Grand Prix | 6 | Yardley Team McLaren | McLaren M23 | Ford Cosworth Cosworth DFV | 12 | Collision |
2 | 7 | Swedish Grand Prix | 6 | Yardley Team McLaren | McLaren M23 | Ford Cosworth Cosworth DFV | 12 | Suspension |
3 | 8 | Dutch Grand Prix | 6 | Yardley Team McLaren | McLaren M23 | Ford Cosworth Cosworth DFV | 9 | Ignition |
4 | 11 | German Grand Prix | 6 | Yardley Team McLaren | McLaren M23 | Ford Cosworth Cosworth DFV | 7 | Accident |
5 | 15 | United States Grand Prix | 6 | Yardley Team McLaren | McLaren M23 | Ford Cosworth Cosworth DFV | 17 | Engine |